The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 23, 1995
Filed:
Jan. 12, 1993
Richard L Segal, Yorktown Heights, NY (US);
James H Kukula, Delhi, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A parallel tables structure and method of implementation for an object-oriented data model are presented. The novel structure includes a plurality of memory tables separate from but associated with the object-oriented data model. Level-relative indices are initially arbitrarily assigned to each category such that an object in a particular category receives only one index for each supercategory in the object-oriented data model. These level-relative indices are used to locate a particular table in the plurality of memory tables which contains, for example, an attribute value (or relation) for an object in that category. The object's own index is used to retrieve the attribute value from the identified memory table.
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